Note: To protect the privacy of our members, e-mail addresses have been removed from the archived messages. As a result, some links may be broken.
This substance is 100% silica......the same stuff that you use to caulk
things with......but be sure to get the clear kind so that you can check for
air bubbles. :) It cures with water and doesn't stick to the skin, but you
must use dishsoap in the water. oh.....and it sure does stink!! It usually
takes about 40 minutes to set. I really enjoyed the results, but I wouldn't
recommend it being used in elementary classes.